Southwest of the Autonomous City of Buenos Aires, in Ezeiza, lies the single-family home project undertaken by architects of the practice ADEMÁS Arquitectura, Leandro Gallo and Florencia Speroni. "Casa Alba II" takes its inspiration from the work of renowned Mexican architect Luis Barragán and is conceived as an exploration of the wall as an introspective resource that mediates the relationship between domestic life and the city.

Subtly hovering above the ground, a continuous wall of imposing presence envelops the domestic life, guaranteeing protection and privacy: within its walls, its inhabitants are free to carry out their activities independently of what is happening in their immediate surroundings.

Organized on a single floor, the design by the practice ADEMÁS Arquitectura arranges the different living spaces around a central axis that distinguishes the public from the private areas. Making the most of the plot's layout, "Casa Alba II" opens onto a rear patio: a gallery provides shade during the summer months while establishing a dialogue between the interior and the landscape.

For its construction, the project employs a system of beams that structure the space, resulting in a clear and precise structural organization. The exposed concrete perimeter, along with the dark-finished furniture and flooring, unifies the design, creating a floating volume that appears both abrupt and ethereal.

Alba II by ADEMÁS Arquitectura. Photograph by Federico Cairoli.

Alba II by ADEMÁS Arquitectura. Photograph by Federico Cairoli.

Project description by ADEMÁS Arquitectura

"The walls are there to grant privacy, to conceal the inhabitants, to allow a profoundly free life to unfold within the house, outside of all morality or tradition, outside of all social or police surveillance—outside, ultimately, of that unbearable visibility that Calvinist morality imposed on its modern counterparts and its positivist architecture."

Iñaki Abalos, "The Good Life," "The House of Zarathustra."

Casa Alba II explores the wall as an architectural device that constructs privacy while defining the relationship between domestic life and the city. Drawing on a long-standing interest in the work of Luis Barragán, the house adopts an inward-looking approach, turning away from its surroundings to create a controlled and introspective interior environment.

Alba II por ADEMÁS Arquitectura. Fotografía por Federico Cairoli.
Alba II by ADEMÁS Arquitectura. Photograph by Federico Cairoli.

A continuous wall defines and encloses the house, establishing both privacy and a restrained presence within its context. Slightly lifted from the ground, it reads as a floating, precise volume—at once abrupt and ethereal. Its curved geometry follows the edge of a corner plot, and as the southern boundary, it allows indirect natural light to enter the interior by reflection.

The house opens towards the inner block courtyard and optimal solar orientation. The entire program is arranged on a single level, organized along a central axis that separates public and private areas. Living, dining, and kitchen spaces are conceived as a continuous environment. To the north, a gallery mediates between the interior and the landscape, providing shade during the summer months. To the south, the wall gives way to a contemplative patio that also enables cross ventilation.

Alba II by ADEMÁS Arquitectura. Photograph by Federico Cairoli.
Alba II by ADEMÁS Arquitectura. Photograph by Federico Cairoli.

Built almost entirely in exposed concrete, the house embraces material and technical simplicity. A system of beams structures the space, establishing a clear north–south rhythm that organizes the plan, while the enclosing wall unifies it. Dark flooring and furniture accentuate the presence of concrete, highlighting the interplay between material, light, and landscape.

More information

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Architects
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ADEMÁS Arquitectura. Architects.- Leandro Gallo, Florencia Speroni.

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Project team
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ADEMÁS Arquitectura.- Amparo Feito, Carla Porta, Agostina Conesa, Delfina Galeano, Gabriel Z.

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Collaborators
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Illustrations.- Lara Falcón.

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Dates
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2024.

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Location
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Ezeiza–Canning, Buenos Aires, Argentina.

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Photography
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ADEMÁS Arquitectura, architecture practice began to take shape in 2007 in the workshops of FADY in Buenos Aires, Argentina, and is comprised of Leandro Gallo, Florencia Speroni, Máximo Bertoia, Emiliano Granzella, and Celeste Iturralde. Their spirit has always been, and continues to be, that of a collaborative work group. They are interested in continuous learning and the search for both theoretical and practical solutions, promoting typological exploration and reformulation as well as material research and proposals in the resolution of architectural projects.

Leandro Gallo graduated as an architect from FADU UBA in 2008. He participated in an international workshop for architecture students at the University of Los Andes, Colombia (2006). He taught at TA, Roca-Sardín Chair (2010-2012). He completed a course in sustainable design at UP (2010). He was the regional delegate for the journal Hipo-Tesis, Madrid (2010-2011). He is currently pursuing a Master's degree in DiCom, FADU UBA.

Florencia Fernández Speroni has been an architect since 2013, graduating from FADU UBA. She is currently a Level 1 Architecture Instructor in the Ledesma Chair.

Máximo Bertoia has been an architect since 2018, graduating from FADU UBA. He was a Level 1 Architecture Instructor (2018-2019) and is currently pursuing a Master's degree in History and Criticism of Architecture at FADU UBA (2019-present).

Emiliano Granzella has been an architect since 2020, graduating from FADU UBA.

Celeste Iturralde is a student at FADU UBA.

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Published on: June 22, 2026
Cite:
metalocus, AGUSTINA BERTA
"The wall as an introspective resource. Alba II by ADEMÁS Arquitectura" METALOCUS. Accessed
<https://www.metalocus.es/en/news/wall-introspective-resource-alba-ii-ademas-arquitectura> ISSN 1139-6415
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